Home / 63,455.94-95,183.64-37,326.96

Finding the Fourth Proportional to 63,455.94, 95,183.64 and 37,326.96

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Solution

The fourth proportional to 63,455.94, 95,183.64 and 37,326.96 is: 55,990.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,455.94 : 95,183.64 = 37,326.96 : x
  2. Step 2: Convert to fraction form
    63,455.94/95,183.64 = 37,326.96/x
  3. Step 3: Cross multiply
    63,455.94x = 95,183.64 × 37,326.96
  4. Step 4: Simplify right side
    63,455.94x = 3,552,915,922.93
  5. Step 5: Solve for x
    x = 3,552,915,922.93/63,455.94
  6. Step 6: Final answer
    x = 55,990.28

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.